* {
	margin: 0;
	padding: 0;
	list-style: none;
}
#matcher {
	position: relative;
}
#matcher canvas {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 2;
}
#question {
	position: relative;
	z-index: 3;
}
#question li {
	padding-left: 16px;
	float: left;
}
#question li:hover {
}
#question li .circle {
	border: 1px solid black;
	background-color: white;
	float: left;
	margin: 4px 4px 0 0;
	height: 6px;
	width: 6px;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
}
#question li:hover .circle {
	background-color: silver;
}
#card {
	clear: both;
	position: relative;
}
#form_fields {
	position: absolute;
	left: 0px;
	top: 0px;
	height: 100%;
	width: 100%;
}
#form_fields .circle {
	border: 1px solid black;
	background-color: white;
	position: absolute; 
	z-index: 0;
	-webkit-border-radius: 4px;
	-moz-border-radius: 4px;
}
#form_fields .circle:hover, #form_fields .circle.origin, #form_fields .circle.selected {
	background-color: silver;
}

#form_fields .circle.invisible {
	opacity: 0;
	border-width: 2px;
	margin-left: -2px;
	margin-top: -2px;
	z-index: 3;
}
#form_fields .circle.invisible:hover, #form_fields .circle.invisible.origin, #form_fields .circle.invisible.selected {
	opacity: 1;
}